Data Sheet

8

Rev 1.0, 2012-10-01

Engine management IC

TLE 8088 EM

General Product Characteristics

4.2

Functional Range

Note: Within the functional range the IC operates as described in the circuit description. The electrical

characteristics are specified within the conditions given in the related electrical characteristics table.

4.3

Thermal Resistance

Pos.

Parameter

Symbol

Limit Values

Unit

Conditions

Min.

Max.

4.2.1

Supply Voltage

V

S

618

V

–

4.2.2

Junction Temperature

T

j

-40

150

°C–

Pos.

Parameter

Symbol

Limit Values

Unit

Conditions

Min.

Typ.

Max.

4.3.1

Junction to Case

R

thJC

–

6.3

9

K/W

Measured to

1) Not subject to production test, specified by design.

4.3.2

Junction to Ambient

R

thJA

–29

–

K/W

1) 2)

2) Specified

R

(Chip+Package) was simulated on a 76.2 x 114.3 x 1.5 mm board with 2 inner copper layers (2 x 70µm Cu, 2 x 35µm Cu).

Where applicable a thermal via array under the exposed pad contacted the first inner copper layer.

.